EP 2628323 A1 20130821 - METHOD AND APPARATUS FOR SHARING CONTENTS USING INFORMATION OF GROUP CHANGE IN CONTENT ORIENTED NETWORK ENVIRONMENT
Title (en)
METHOD AND APPARATUS FOR SHARING CONTENTS USING INFORMATION OF GROUP CHANGE IN CONTENT ORIENTED NETWORK ENVIRONMENT
Title (de)
VERFAHREN UND VORRICHTUNG ZUR GEMEINSAMEN NUTZUNG VON INHALTEN MITHILFE VON INFORMATIONEN ÜBER GRUPPENÄNDERUNGEN IN EINER INHALTSORIENTIERTEN NETZWERKUMGEBUNG
Title (fr)
PROCÉDÉ ET APPAREIL PERMETTANT DE PARTAGER DES CONTENUS À L'AIDE D'INFORMATIONS DE CHANGEMENT DE GROUPE DANS UN ENVIRONNEMENT DE RÉSEAU ORIENTÉ CONTENU
Publication
Application
Priority
- KR 20100099813 A 20101013
- KR 2011004894 W 20110705
Abstract (en)
[origin: US2012096136A1] Provided are a method and apparatus for sharing content, using information regarding a group change in a content oriented network environment. In a case where a group to which a target user equipment belongs is changed from a first group to a second group, the target user equipment may transmit, to a first group member management device, the information regarding the group change. The first group member management device may update information about a group to which the target user equipment currently belongs, based on the information regarding the group change. In response to a receiving of a content request from a requesting user equipment, the first group member management device may transfer the content request to the target user equipment.
IPC 8 full level
H04W 4/08 (2009.01); H04W 88/02 (2009.01)
CPC (source: EP US)
H04L 12/185 (2013.01 - EP US); H04L 65/403 (2013.01 - US); H04W 4/08 (2013.01 - EP US); H04L 67/1044 (2013.01 - EP US); Y10S 707/9994 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2012096136 A1 20120419; US 8903972 B2 20141202; CN 103262582 A 20130821; EP 2628323 A1 20130821; EP 2628323 A4 20170517; JP 2013542681 A 20131121; JP 5847185 B2 20160120; KR 20120038187 A 20120423; US 2015088995 A1 20150326; WO 2012050293 A1 20120419
DOCDB simple family (application)
US 201113103664 A 20110509; CN 201180059834 A 20110705; EP 11832680 A 20110705; JP 2013533757 A 20110705; KR 20100099813 A 20101013; KR 2011004894 W 20110705; US 201414556440 A 20141201